I'm looking for a script that sends a message to all channels bot recides on...
like !sendmsg whatever and it'll msg all chans with whatever. Seems IRC server I use don't allow /amsg since I tried /amsg via mirc it says #chan1,#chan2,#chan3 no such channel.
This one looks like it might suit what you're requesting:
broadcast.tcl
An "amsg" script for QuakeNet. You can add channels to a "blacklist" and if S (spamscan) is on a channel, it doesnt send a message to that channel. If a channel has mode +c, it will post the broadcast without bold and underline. This script has full administration and help features. http://www.egghelp.org/cgi-bin/tcl_arch ... ad&id=1300
Aside from the +S mode it doesn't look like its really specific just to QuakeNet, so should be easy to modify to suit.